You can remove all of this because it is redundant.
$query = "SHOW COLUMNS FROM user_settings";
$resultx = mysql_query($query);$temp=0;$p = array();
while ($row = mysql_fetch_array($resultx)) {
$p[$temp] = $row["Field"];$temp++;
}
Also remove the foreach loop so we are only left with the query and
while loop for that query.
$json = array();
$newquery = "SELECT * FROM user_settings WHERE u

Replace old-page.php code with redirection code to new-page.php.
so in your case if you want to a new search.php code you should have
two php files. First, the old-search.php which contains the following
code, and then the new-search.php code which is the one that should be
specified in the link.
---old-search.php---
<?php
// PHP permanent URL redirection
header("Location: http://www.yourdoma

Besides the horrible code, it is probably this line that kills you:
SecureRandom secureRandom = SecureRandom.getInstance("SHA1PRNG" );
A random number generator is not a Key Derivation Function (KDF). If
you want to use a key derivation method, use for instance PBKDF2.
The assumption is here that the (undefined) SHA1PRNG algorithm returns
the same value if you seed it immediately after instant

JSON-LD is a serialization format for, essentially, RDF graphs, so you
can immediately use it for any SPARQL query result that is an RDF
graph (that is, the result of any CONSTRUCT or DESCRIBE query).
If you are looking for a format to serialize a variable binding result
(that is, the result of a SPARQL SELECT query), you should be using
the SPARQL 1.1 Query Results JSON (SPARQL/JSON) format. Th